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  • Product Name: RK330-01 Ambient Temperature Humidity & Pressure Sensor

RK330-01 Atmospheric Temperature, Humidity & Pressure Sensor is a professional measurement of ambient temperature, relative humidity & barometric pressure. Sensors are built-in the water-proof and anti-UV shelter. It is widely used in agriculture, forestry, meteorology as well as a climate chamber, warehousing and other places.This model also can be equipped with 11 plates radiation shield(RK95-01) to protect the sensors from solar radiation and rain.

FEATURES

  * High Sensitivity
  * Fast response time
  * Long service life
  * Low consumption
  * Good stability of output
  * High temperature and high humidity environment for long-term use
  * Can integrated temperature humidity air pressure at the same time
 

APPLICATIONS

  * Environmental monitoring
  * Livestock farm
  * Storage
  * Forestry
  * Greenhouse
  * Agriculture

TECHNICAL SPECIFICATION

Item

Technical Specification

 

Temperature

Humidity

Pressure

Range

-40-60℃

0-100%RH

10-110kPa
(10-1100mbar)

Resolution

0.1℃

0.5%RH

0.1mbar

Accuracy

±0.5℃

±3%RH

±1mbar

Supply

5V, 12-24VDC

Output Signal

4-20mA,0-5V, 0-10V,RS485 MODBUS, IIC

Current Consumption

<20mA

Operate Temperature

-40℃-+80℃

Ingress Protection

IP65

Storage

10-60℃@20%-90%RH

Weight (unpacked)

120g

Probe material

ABS or Alluminum alloy

Radiation Shield
(optional)

RK95-01,11 plates,M25*1.5

4-20mA,0-5V, 0-10V output is proper for one or two measurement parameters. If three elements required, only RS485 output is acceptable.

DIMENSION

MOUNTING

1. Install the product in stable environment area, avoid direct sunlight,away from windows air-conditioning, heating and other equipment.Otherwise it will cause measurement inaccuracies.

2. Fixing rail is optional.

3. If you use indoor, recommends clamp to install. 

PARAMETER SELECTION TABLE

Remark

Series

Type

Parameter

Output

Accessory

Cable Length

 

RK

 

 

 

 

 

 

 

 

330

 

 

 

 

 

 

 

 

01

 

 

 

 

 

 

 

 

A

 

 

 

Temperature & Humidity

 

 

 

B

 

 

 

Temperature,Humidity,Pressure

      C       Temperature
      D       Humidity

 

 

 

 

A

 

 

4-20mA

 

 

 

 

B

 

 

0-5V

 

 

 

 

C

 

 

0-10V

 

 

 

 

D

 

 

RS485

 

 

 

 

E

 

 

IIC

 

 

 

 

 

B

 

With clamp

 

 

 

 

 

N

 

Without any accessory

 

 

 

 

 

 

3000

Units:mm(typ)

 

 

 

 

 

 

5000

Units:mm

 

 

 

 

 

 

...

Units:mm

Example: RK330-01AAN3000 Parameter: temperature & humidity Output: 4-20mA Without any accessory, Cable Length:3m.

    
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